You are interested in collecting Circulating Tumor Cells (CTCs) from a cancer patient to track tumor recurrence. What is the most recent (last) step in the process of metastasis (the Invasion-Metastasis cascade) that a cancer cell must have completed in order to be a CTC?

From the gross appearance this lesion: 

Which of these is a high risk HPV serotyping

Specific transcription factors, usually only activated during embryogenesis, help facilitate Epithelial-to-Mesenchymal Transition (EMT) and local invasion/metastasis by promoting:?

Most blacks who moved to Chicago were fleeing terrible poverty in:

The Voting Rights Act of 1965:

By 1966, black leaders like Stokley Carmichael and Rap Brown were proponents of what they termed:

The author of “Letter from a Birmingham Jail” was:

The Taft-Hartley Act of 1947 allowed the president to impose a “cooling off period” during major strikes.

Violence erupted in 1962 when James Meredith attempted to integrate: